I've also noticed that the Macbooks Pros have lost GraphicConverter and OmniGraffle in exchange for Comic Life. It's weird, since they still have OmniOutliner. If they're dropping OmniGraffle, why not OmniOutliner, too? They're both universal binary.

Guess I'll have to use old Frosty (Lime/Frostwire) to aquire the missing apps.

I wouldn't do that. Programs like GraphicConverter, OmniGraffle, and Nanosaur are made by the smaller Mac companies that could actually use the money. They also (especially in the case of Omnigraffle) really deserve the money, as their programs are really great.